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Coolant Filtration System

Models
Overview
Kenfilt is a worldwide active company in the field of development, construction and manufacturing of filtration equipment and central systems for any kind of coolants used in the different production processes in the Metalworking Industry.

Kenfilt have a strict quality control system in place to carry a complete supervision of all manufacturing stages from start to finish by applying the standard ISO 9001 as well as ISO 14001.

Their system can be used to manufacturers of precision machinery, car manufacturers, the cutting tool industry, the car accessory industry, together with other engineering industries.

Models

PRECOAT FILTERS

Filtration
Cutting oils, rolling oils, dielectric oils, hydraulic oils, kerosene, white spirit and other petroleum derivatives, synthetic solutions and micro emulsions.
Processes
Grinding, profiling, grinding grooves, burnishing drill,deep grinding of gears, cold rolled, EDM, and other washing.
Nominal Filtration Quality
5 microns, depending on the type of filter aid used can be 2 microns.
Flow
30 to 30,000 l / min and more.

PNEUMATIC

Filtration
Emulsions and synthetic solutions (occasionally cutting oil).
Processes
General machining, grinding, hot rolled and cold, dry, etc.
that needs of a good nominal filtration quality.
Nominal Filtration Quality
10-80 microns, depending on the type of band filtering.
Flow
1.000 to 30.000 l / min and more

HYDRAULIC

Filtration
Emulsions and synthetic solutions (cutting oil for some cases).
Processes
General machining, grinding, hot-rolled, washing, etc., that meeds for a medium filtration quality.
Nominal Filtration Quality
Between 30 and 400 microns, depending on whether using a grid or a band filter type.
Flow
1.000 to 30.000 l / min

HYDROSTATIC

Filtration
Emulsions and synthetic solutions (occasionally cutting oil).
Processes
General machining, grinding, washing, etc., when the quality of filtration required is strict.
Nominal Filtration Quality
Between 15 and 100 microns, depending on the type of filter used.
Flow
300 to 2.000 l / min.

CANDLES W/O FILTER AID

Filtration System with rigid candles WITHOUT CONSUMPTION OF FILTER MEDIA for
Cutting oils, oil mills, micro emulsions, synthetic solutions, emulsions, kerosene, white spirit and other petroleum products.
Processes
Grinding profiles, grinding grooves, grinding gears, deep drilling, general machining, cold rolled and others.
Nominal Filtration Quality
15 microns
Flow
30 to 15,000 l / min and more

HYDRAULIC VACUUM DRUM

Small Flow Filtration
Emulsion and synthetic solutions.
Processes
General machining, grinding, etc., that do not need of a high quality filtration.
Nominal Filtration Quality
Between 30 and 100 microns, depending on the type of filter element used in the drum.
Flow
100 to 400 l / min.

PAPER BAND

Filtration
Emulsions, synthetic solutions and washing solutions.
Processes
General machining that is required for filtration medium.
Nominal Filtration Quality
Between 50 and 400 microns, depending on the type of filter used hand.
Flow
30 to 400 l / min.

HYDROCYCLONE

Cleaning of
Emulsions and synthetic solutions.
Processes
Machining in general, grinding, hot rolling, etc...
were the quality of cleaning needed is not very strict.
Nominal separation quality
95 – 98% of particles bigger than 5 – 20 µm, with density equal or greater than steel.
Flow
100 to 15.000 l/min and more.

LAMELLA DREDGE TANK

Prefilter
Water, synthetic solutions, emulsions, cutting oils, etc.
Processes
Hot rolling, cold rolling, ceramic and hard metal grinding, steel grinding, grinding in general.
Separation eficiency
90%-95% , of solids in liquid.
Flow
500 to 30.000 l/min and more.

MAGNETIC SEPARATORS

Depuration
Emulsions, synthetic solutions and cuttng oils.
Processes
Normally used as a preseparation for more strict filtration systems.
Nominal separation quality
Case by case.
Flow
20 to 1.500 l/min and more.

SLUDGE DRYING SYSTEM

Systems that dry with compressed air the sludge from a discharge of a precoat filter.The dried sludge contains aproximately 10-30% residual humidity which depends on:
- Type of liquid filtered
- Type of contaminant material
- Type of filter aid

The dried sludge might be disposed easily along with the industrial waste.

IMPORTANT NOTE
We have delivered CALL systems specially designed to be attatched to precoat systems and central systems from our competition, where an improvement of original drying capabilities were required.

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